4. A pipe enters a water tank at a point 6.50 m below the surface of the contained water. What is the water pressure in this pip

Question

4. A pipe enters a water tank at a point 6.50 m below
the surface of the contained water. What is the
water pressure in this pipe?

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Verity 5 years 2021-07-27T11:44:12+00:00 1 Answers 39 views 0

Answers ( )

  1. Jezebel
    0
    2021-07-27T11:45:42+00:00
    Reply

    Answer:

    165 kPa

    Explanation:

    Absolute pressure is:

    P = Patm + ρgh

    where Patm is the atmospheric pressure,

    ρ is the density,

    g is acceleration due to gravity,

    and h is the depth.

    P = 101,300 Pa + (1000 kg/m³) (9.8 m/s²) (6.50 m)

    P = 165,000 Pa

    P = 165 kPa

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